Carl Donald Keith (May 29, 1920 – November 9, 2008) was a chemist who was inventor of the three-way catalytic converter, which has played a dramatic role in reducing pollution from motor vehicles since their introduction in the mid-1970s.
Born |
29 May 1920
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Died |
9 November 2008 (aged 88)
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Zodiac | Gemini |
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